Video Transport Help Files
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Welcome to Video Transport
FAQ
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Using Video Transport
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Disable NDI auto-location
UDP/TCP Tunneling
Mix-minus routing
Changing the audio bitrate
Partner License
Remote PTZ camera control
Troubleshooting
Can't connect to the signaling server
Streaming does not start
The Web Preview does not work
Change Log
VT API (beta)
Quick Start
Connection to signaling
Managers
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Properties reference
Errors reference
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The Web Preview does not work
By default, we are processing the Web Preview with the CPU encoder. This is because many GPU cards have a limitation on the count of concurrent encoding sessions (so we keep them open for more important transmissions). You can change this setting on the publishing side, by prioritizing GPU codec for web-preview in the "Local_config.xml" file, located in "DLL" folder:
"..\Video Transport 1.7.0.570\DLL\Local.Config.xml"
Change the "codec" property from "cpu_h264" to "gpu_h264".
Also, by default, we are downgrading the quality of the stream in the web preview.
Option 1: you can configure your own encoding properties with the width, height, and other properties. Option 2: by changing the value of the "separate" property from "true" to "false", in order to get the origin video parameters of the stream.
Troubleshooting - Previous
Streaming does not start
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Change Log
Last modified 2yr ago
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